|
Last change
on this file since 1765 was 1765, checked in by Bruno Cornec, 16 years ago |
|
Update to busybox 1.7.2
|
-
Property svn:executable
set to
*
|
|
File size:
417 bytes
|
| Line | |
|---|
| 1 | # tests of return value inversion
|
|---|
| 2 | # placeholder for future expansion
|
|---|
| 3 |
|
|---|
| 4 | # user subshells (...) did this wrong in bash versions before 2.04
|
|---|
| 5 |
|
|---|
| 6 | ! ( echo hello | grep h >/dev/null 2>&1 ); echo $?
|
|---|
| 7 | ! echo hello | grep h >/dev/null 2>&1 ; echo $?
|
|---|
| 8 |
|
|---|
| 9 | ! true ; echo $?
|
|---|
| 10 | ! false; echo $?
|
|---|
| 11 |
|
|---|
| 12 | ! (false) ; echo $?
|
|---|
| 13 | ! (true); echo $?
|
|---|
| 14 |
|
|---|
| 15 | ! true | false ; echo $?
|
|---|
| 16 | ! false | true ; echo $?
|
|---|
| 17 |
|
|---|
| 18 | ! (true | false) ; echo $?
|
|---|
| 19 | ! (false | true) ; echo $?
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
